Sami Hamdan
- Medicare services, 2023
- 57
- Medicare patients, 2024
- 18
- Part D claims, 2024
- 303
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 20 York Street, New Haven, CT 06510
- Practice phone
- Call (203) 688-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale New Haven Psychiatric Hospital (York St)
Psychiatric Inpatient Facility · New Haven, Connecticut
Find Sami Hamdan's professional email, personal email and mobile number
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Sami Hamdan is an internist in New Haven, Connecticut
Sami Hamdan practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Sami Hamdan's NPI, 1427511765, was assigned on April 12, 2019. Sami Hamdan graduated from Tufts University School of Medicine in 2019. Sami Hamdan holds Connecticut license 74074.
- NPI
- 1427511765NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769718345
- NPI enumeration date
- April 12, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 688-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sami Hamdan practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Sami Hamdan's primary practice is Yale New Haven Psychiatric Hospital (York St), at 20 York Street, New Haven, CT 06510. The practice phone is (203) 688-5900.
- Yale New Haven Psychiatric Hospital (York St)20 York Street, New Haven, CT 06510Phone(203) 688-5900
Source: Dmand AI Affiliation Data
Sami Hamdan is affiliated with 2 sites of care and 2 medical groups
Sami Hamdan's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Sami Hamdan is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Sami Hamdan to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sami Hamdan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sami Hamdan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Psychiatric Hospital (York St) | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Sami Hamdan is one of 2,189 internists in Connecticut
Internal medicine is Sami Hamdan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Sami Hamdan's licenses on file in 2 states: Connecticut and Massachusetts.
Specialties and state licenses
- Internal medicine, ConnecticutPrimary
- Massachusetts license
Internists near Sami Hamdan
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Sami Hamdan billed Medicare for 57 services in 2023
CMS data shows 57 Medicare services from Sami Hamdan across 2 procedure codes in 2023, for 18 Medicare patients. Medicare paid $3,776 for them. Every service was in a facility, such as a hospital, rather than an office.
Sami Hamdan's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 582023: 572%
Sami Hamdan compared with the Connecticut median for internists, 2023
- Sami Hamdan
- Connecticut median
- Medicare services
- 57vs 39085% below
- Medicare patients
- 18vs 17290% below
- Part D claims
- 67vs 34380% below
Medians across 2,185 internists in Connecticut with Dmand AI profiles that report each measure.
Sami Hamdan's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Sami Hamdan treated 18 Medicare patients in 2024, average age 57
CMS counts 18 Medicare patients who saw Sami Hamdan in 2024. 75% of them have anxiety, and 75% have high blood pressure. Their average risk score is 2.27, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sami Hamdan's median patient age at 67, with 54% women.
Chronic conditions among Sami Hamdan's Medicare patients, 2024
- Anxiety75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders75%
- Alcohol and drug use disorders61%
Share of Medicare patients with each condition. A patient can have several.
Sami Hamdan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sami Hamdan wrote 303 Medicare Part D claims in 2024
In 2024, Sami Hamdan wrote 303 Medicare Part D claims for 83 patients. 86% of them were for generic drugs. CMS names the drug for 67 of them, across 3 drugs with 11 or more claims each, at $5,949 in total drug cost. In 2023, CMS named 15 claims across 1 drug.
Sami Hamdan's Part D claims by kind of drug, 2024
- Generic260 claims86%
- Brand-name and other43 claims14%
Sami Hamdan's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Sami Hamdan's Part D claims, 2024
- Opioids9%28 of 303 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 152024: 67347%
Drugs named by CMS: 3 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Sami Hamdan takes part in Medicare
Sami Hamdan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sami Hamdan graduated from Tufts University School of Medicine
Sami Hamdan graduated from Tufts University School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Sami Hamdan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Sami Hamdan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sami Hamdan's NPI number?
Sami Hamdan's NPI number is 1427511765. It was assigned on April 12, 2019, and it is active in the NPI Registry.
What does Sami Hamdan specialize in?
Sami Hamdan is an internist in New Haven, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Sami Hamdan practice?
Sami Hamdan practices at 20 York Street, New Haven, CT 06510. Sami Hamdan's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dmand AI also links Sami Hamdan to 1 medical group.
What is Sami Hamdan's office phone number?
The practice phone on file for Sami Hamdan is (203) 688-5900.
What is Sami Hamdan's medical license number?
Sami Hamdan holds Connecticut license 74074, one of the licenses on file in 2 states.
Which states has Sami Hamdan been licensed in?
Dmand AI has state licenses on file for Sami Hamdan in Connecticut and Massachusetts.
Which hospitals is Sami Hamdan affiliated with?
Sami Hamdan is affiliated with Yale New Haven Hospital.
What medical group is Sami Hamdan part of?
Sami Hamdan is linked to Yale Health. Dmand AI links Sami Hamdan to 1 more medical group.
Does Sami Hamdan accept Medicare?
Yes. CMS data shows Sami Hamdan billed Medicare for 57 services in 2023, and Sami Hamdan accepts Medicare assignment.
How many Medicare patients does Sami Hamdan see?
CMS counts 18 Medicare patients who saw Sami Hamdan in 2024, with an average age of 57.
Show 4 more questionsShow fewer questions
What services does Sami Hamdan bill to Medicare?
In 2023, Sami Hamdan's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99238).
Where did Sami Hamdan go to medical school?
Sami Hamdan graduated from Tufts University School of Medicine in 2019.
What drugs does Sami Hamdan prescribe most?
In 2024 Medicare Part D data, Sami Hamdan's most prescribed drugs by claims were Buprenorphine-Naloxone, Duloxetine HCl and Diazepam.
How long has Sami Hamdan been practicing?
Sami Hamdan graduated from medical school in 2019, 7 years ago.
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